US8000773B2 - Radioimaging - Google Patents

Radioimaging Download PDF

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Publication number
US8000773B2
US8000773B2 US11/980,617 US98061707A US8000773B2 US 8000773 B2 US8000773 B2 US 8000773B2 US 98061707 A US98061707 A US 98061707A US 8000773 B2 US8000773 B2 US 8000773B2
Authority
US
United States
Prior art keywords
imaging
camera
radioactive
example
radiopharmaceutical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active, expires
Application number
US11/980,617
Other versions
US20090078875A1 (en
Inventor
Benny Rousso
Shlomo Ben-Haim
Michael Nagler
Omer Ziv
Ran Ravhon
Dalia Dickman
Yoel Zilberstein
Eli Dichterman
Simona Ben-Haim
Shankar Vallabhajosula
Daniel Berman
Zohar Bronshtine
Ziv Popper
Nir Weissberg
Nathaniel Roth
Haim Melman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spectrum Dynamics Medical Ltd
Original Assignee
Spectrum Dynamics LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US62597104P priority Critical
Priority to US62810504P priority
Priority to US63056104P priority
Priority to US63223604P priority
Priority to US63251504P priority
Priority to US63563004P priority
Priority to US63608804P priority
Priority to US64021505P priority
Priority to PCT/IL2005/000048 priority patent/WO2005067383A2/en
Priority to US64838505P priority
Priority to US64869005P priority
Priority to US67589205P priority
Priority to PCT/IL2005/000575 priority patent/WO2005119025A2/en
Priority to PCT/IL2005/000572 priority patent/WO2005118659A2/en
Priority to US69178005P priority
Priority to US70029905P priority
Priority to US70031805P priority
Priority to US70031705P priority
Priority to US70075205P priority
Priority to US70075305P priority
Priority to US70297905P priority
Priority to US72003405P priority
Priority to US72054105P priority
Priority to US72065205P priority
Priority to IL17134605 priority
Priority to IL171346 priority
Priority to PCT/IL2005/001173 priority patent/WO2006051531A2/en
Priority to US80084506P priority
Priority to US11/798,017 priority patent/US8586932B2/en
Application filed by Spectrum Dynamics LLC filed Critical Spectrum Dynamics LLC
Priority to US11/980,617 priority patent/US8000773B2/en
Assigned to SPECTRUM DYNAMICS LLC reassignment SPECTRUM DYNAMICS LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZIV, OMER, DICHTERMAN, ELI, BEN-HAIM, SHLOMO, POPPER, ZIV, BEN-HAIM, SIMONA, BERMAN, DANIEL, NAGLER, MICHAEL, VALLABHAJOSULA, SHANKAR, WEISSBERG, NIR, RAVHON, RAN, ROTH, NATHANIEL, DICKMAN, DALIA, BRONSHTINE, ZOHAR, MELMAN, HAIM, ROUSSO, BENNY, ZILBERSTEIN, YOEL
Assigned to MEDINVEST CAPITAL S.A R.L. reassignment MEDINVEST CAPITAL S.A R.L. SECURITY AGREEMENT Assignors: SPECTRUM DYNAMICS LLC
Publication of US20090078875A1 publication Critical patent/US20090078875A1/en
Application granted granted Critical
Publication of US8000773B2 publication Critical patent/US8000773B2/en
Assigned to BIOSENSORS GROUP INTERNATIONAL, LTD. reassignment BIOSENSORS GROUP INTERNATIONAL, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SPECTRUM DYNAMICS LLC
Assigned to BIOSENSORS INTERNATIONAL GROUP, LTD. reassignment BIOSENSORS INTERNATIONAL GROUP, LTD. CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE TO BIOSENSORS INTERNATIONAL GROUP, LTD. PREVIOUSLY RECORDED ON REEL 030869 FRAME 0299. ASSIGNOR(S) HEREBY CONFIRMS THE BIOSENSORS SIGNATURE PAGE, SCHEDULE A HEADER AND EDITED 8/2/2013 CORRECTION.. Assignors: SPECTRUM DYNAMICS LLC
Assigned to SPECTRUM DYNAMICS LLC reassignment SPECTRUM DYNAMICS LLC RELEASE OF INTELLECTUAL PROPERTY SECURITY AGREEMENT Assignors: MEDINVEST CAPITAL S.A.R.L., MORGAN STANLEY BANK INTERNATIONAL LIMITED
Assigned to Spectrum Dynamics Medical Limited reassignment Spectrum Dynamics Medical Limited ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BIOSENSORS INTERNATIONAL GROUP, LTD.
Application status is Active legal-status Critical
Adjusted expiration legal-status Critical

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01TMEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16Measuring radiation intensity
    • G01T1/161Applications in the field of nuclear medicine, e.g. in vivo counting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/40Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4076Diagnosing or monitoring particular conditions of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/41Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/415Evaluating particular organs or parts of the immune or lymphatic systems the glands, e.g. tonsils, adenoids or thymus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/41Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/417Evaluating particular organs or parts of the immune or lymphatic systems the bone marrow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/41Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/414Evaluating particular organs or parts of the immune or lymphatic systems
    • A61B5/418Evaluating particular organs or parts of the immune or lymphatic systems lymph vessels, ducts or nodes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/42Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/58Testing, adjusting or calibrating devices for radiation diagnosis
    • A61B6/582Calibration
    • A61B6/583Calibration using calibration phantoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03Computerised tomographs
    • A61B6/037Emission tomography
    • A